P
Per P. Clausen
Researcher at University of Copenhagen
Publications - 15
Citations - 367
Per P. Clausen is an academic researcher from University of Copenhagen. The author has contributed to research in topics: Choroid plexus & Transthyretin. The author has an hindex of 9, co-authored 15 publications receiving 360 citations.
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Journal ArticleDOI
Immunohistochemical evidence for an intracellular localization of plasma proteins in human foetal choroid plexus and brain.
TL;DR: The intracellular distribution of plasma proteins in developing neurons may indicate that these proteins play some important role in neuronal differentiation or development.
Journal ArticleDOI
Distribution of tumor-associated antigens in the various histologic components of germ cell tumors of the testis.
TL;DR: Demonstration of this functional aspect of germ cell tumors of the testis may clarify problems of classification and elucidate histogenesis, and immunohistochemical demonstration of tumor-associated antigens is of value in the management of the patient as an indicator of which tumor markers should be used for monitoring the treatment.
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The effect of fixation and trypsinization on the immunohistochemical demonstration of intracellular immunoglobulin in paraffin embedded material.
TL;DR: No differences were observed between different immunoglobulin classes examined as regards the effect of fixation time, fixatives and trypsinization.
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Intracellular plasma proteins in human fetal choroid plexus during development II. The distribution of prealbumin, albumin, alpha-fetoprotein, transferrin, IgG, IgA, IgM, and alpha1-antitrypsin
TL;DR: Double-staining and staining with polyvalent antiserum indicated that the same epithelial cells showed positive reaction for albumin, alpha-fetoprotein, transferrin and IgG, related to the observation of a high concentration of plasma protein in fetal CSF which may result from transcellular transfer from blood to CSF across the choroid plexus epithelial Cells.
Journal ArticleDOI
Intracellular plasma proteins in human fetal choroid plexus during development. I. Developmental stages in relation to the number of epithelial cells which contain albumin in telencephalic, diencephalic and myelencephalic choroid plexus.
TL;DR: It is suggested that a main function of the diencephalic and myelencephalic plexuses early in gestation is associated with protein transport rather than with glycogen synthesis and storage which might be a majorfunction of the telencephalics plexus.